Pre-seed B2B SaaS Investors in the UK
We've mapped 16 of the most active pre-seed B2B SaaS investors funding founders in the UK, with cheques $25K–$32M.
- Pre-seed16
- Seed16
- Series A12
- Series B6
- Series C+3
We've mapped 16 of the most active pre-seed B2B SaaS investors funding founders in the UK — 16 VCs. Cheque sizes across this segment run $25K–$32M.
When raising pre-seed for a B2B SaaS company in the UK, founders should lead with the investors whose stage and cheque size actually match the round — not just the best-known names. 16 of these profiles have been verified in the last review pass. Sign in to see each investor's full thesis, cheque range, and how closely they fit your specific company.
Phoenix Court Group (LocalGlobe + Latitude)
London-based multi-stage investment company, home to LocalGlobe (pre-seed and seed), Latitude (early growth), Solar (scale-up) and Basecamp (fund of funds). Sign in to see full profile →
Oxford Science Enterprises
Oxford Science Enterprises (formerly Oxford Sciences Innovation) is the dedicated investment company for the University of Oxford's spinout ecosystem, headqu… Sign in to see full profile →
The FSE Group
The FSE Group is a not-for-profit Community Interest Company, founded in 2002 and based in Fleet, Hampshire, that manages regional market-gap equity and debt… Sign in to see full profile →
Inmotion
Corporate VC arm of Jaguar Land Rover (London); pre-seed to Series A in climate tech, industrial tech and enterprise solutions. Sign in to see full profile →
Samos Investments Advisory
London-based VC (founded 2008) focused on high-growth European businesses across deep-tech/AI, consumer internet, e-commerce, B2B software and fintech. Sign in to see full profile →
Salica Investments
London-headquartered international investment firm focused on private technology investing. Sign in to see full profile →
PXN Ventures
Manchester-based VC (now PXN Ventures after Par Equity merger) supporting Northern UK founders with operational backing. Sign in to see full profile →
Seedcamp
Sector-agnostic first-cheque investor backing founders from idea to early revenue, mainly in Europe and Israel or with a distinctly European angle. Sign in to see full profile →
Mercia Ventures
Mercia Ventures is the venture capital arm of Mercia Asset Management PLC, a UK regional asset manager. Sign in to see full profile →
Fuel Ventures
Fuel Ventures is a London venture capital firm founded by Mark Pearson (founder of MyVoucherCodes) that invests from pre-seed to Series A in UK tech startups… Sign in to see full profile →
Firstminute Capital
Seed fund founded in 2017 that leads pre-seed and seed investments for European and UK founders, with cheques of £1–3m. Sign in to see full profile →
Crane Ventures
London-based seed/early-stage VC investing in intelligent enterprise and deep-tech businesses across Europe; team also in NYC, SF, Austin. Sign in to see full profile →
Sure Valley Ventures
UK and Ireland-focused VC backing early-stage AI software companies since 2017 across enterprise, immersive tech, gaming, IoT and cybersecurity; offices in D… Sign in to see full profile →
Northstar Ventures
Northstar Ventures is a Newcastle upon Tyne venture capital firm that has invested in North East England since 2004. Sign in to see full profile →
Ascension Ventures
London-based pre-seed and seed VC; UKBAA Seed VC of the Year 2022 with 150+ investments. Sign in to see full profile →
Portfolio Ventures
UK seed VC backed by leading European angels and tech founders; invests GBP100k-500k in fintech, insurtech, B2B SaaS and verticalised AI at Pre-Seed to Serie… Sign in to see full profile →
Directory last updated: November 2026.
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